class_docstr: Base class for policies based on numpy.
docstr: Policy environment specification.
  
  Returns:
      garage.EnvSpec: Environment specification.
docstr_tok: ["Policy","environment","specification",".","Returns",":","garage.EnvSpec",":","Environment","specification","."]
code: def env_spec(self):
      """Policy environment specification.
  
      Returns:
          garage.EnvSpec: Environment specification.
  
      """
  
file_path: garage/src/garage/np/policies/policy.py
imports: import abc
label_desc: Use image node_id 5 for calling the Policy obj's underlying member method code with example usage: obj.env_spec() without return types